<?php
/**
 * crcl/base
 *
 * Copyright 2013 CRCL - André Sabosch - info@crcl.de
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

namespace crcl\base\resource\reader;

/**
 * dealing with mysql URIs (dsn)
 *
 * identical to dsn scheme:
 * mysql://user:password@host/database#table
 */
interface IMysql
{
  //public function getPort(); overridden
}

class ContainerMysql extends ContainerDsn implements IMysql
{
  public function getPort()
  {
    try
    {
      $iPort = parent::getPort();
    }
    catch (Exception $e)
    {
      if ($e->getCode() == Exception::ERROR_URI_NOPORT)
      {
        $iPort = 3306; //mysql default port
      }
      else
      {
        throw $e;
      }
    }
    return $iPort;
  }
}